Changed `-D` option to always download the lists supplied, regardless of
the database directory being empty or not.
This means you can download additional lists after the first program
run, or re-download lists later on. It *will* overwrite your custom
changes however if your files are called the same as the default list
names.
Additionally removed dependency on GNU version of cut and added some
simple tests for the download functionality.
Fixes #16.
Adds another commandline option `-n` to the application which prevents
newlines from being added at the end of each output.
Disabled by default.
Co-authored-by: Marty Oehme <marty.oehme@gmail.com>
Removed redundant 'redirection' functions which did nothing to change
code and only extended the pipe with an additional `cat` call.
Renamed bm_default_cmd to bm_cmds to reflect its nature as an array.
Since there is not just one command contained in the variable anymore,
it makes much more sense to now call it bm_cmds, note the plural.
Can combine command options (-c, -t, -e) in any way to simultaneously
clip, type and/or echo the picked results.
Still defaults to clipping, as before.
If a custom default command is given with `BEMOJI_DEFAULT_CMD` env var,
then invoking bemoji without any command option will invoke this
command. Otherwise, the other commands are added to the default given
command.
Additionally, refactor echo command to mirror other commands
Both typing and clipping simply invoke the corresponding program
function while echo had an extra role so far. This adjusts the echo
command to also work the same way.
Added a quick way to see if directories have been set up correctly. This
also eases testing for future ways of setting directories through
environment variables or options.
